5323131 has 16 divisors (see below), whose sum is σ = 8603520. Its totient is φ = 3225960.

The previous prime is 5323093. The next prime is 5323139. The reversal of 5323131 is 1313235.

5323131 is a `hidden beast` number, since 532 + 3 + 131 = 666.

It is not a de Polignac number, because 5323131 - 2⁶ = 5323067 is a prime.

It is a super-2 number, since 2×5323131² = 56671447286322, which contains 22 as substring.

5323131 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5323139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8665 + ... + 9258.

It is an arithmetic number, because the mean of its divisors is an integer number (537720).

Almost surely, 2^5323131 is an apocalyptic number.

5323131 is a deficient number, since it is larger than the sum of its proper divisors (3280389).

5323131 is a wasteful number, since it uses less digits than its factorization.

5323131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17943 (or 17937 counting only the distinct ones).

The product of its digits is 270, while the sum is 18.

The square root of 5323131 is about 2307.1911494282. The cubic root of 5323131 is about 174.6046148448.

Adding to 5323131 its reverse (1313235), we get a palindrome (6636366).

It can be divided in two parts, 532 and 3131, that added together give a palindrome (3663).

The spelling of 5323131 in words is "five million, three hundred twenty-three thousand, one hundred thirty-one".